Question

我是Python的初学者。我想学习一个Web框架，我选择了Flask。我已经完成了快速入门。在那之后，我继续学习教程。但是，我被困住了。

我在github上克隆了这个项目 https://github.com/zhangjingqiang/flaskr

我跑了python flaskr.py并打开了我的网络浏览器，检查它是否有效。我收到此错误消息：

Exception happened during processing of request from ('127.0.0.1', 60970)
Traceback (most recent call last):
  File "/usr/lib/python2.7/SocketServer.py", line 295, in _handle_request_noblock
    self.process_request(request, client_address)
  File "/usr/lib/python2.7/SocketServer.py", line 321, in process_request
    self.finish_request(request, client_address)
  File "/usr/lib/python2.7/SocketServer.py", line 334, in finish_request
    self.RequestHandlerClass(request, client_address, self)
  File "/usr/lib/python2.7/SocketServer.py", line 649, in __init__
    self.handle()
  File "/home/jsying/桌面/flaskr/venv/local/lib/python2.7/site-packages/werkzeug/serving.py", line 182, in handle
    rv = BaseHTTPRequestHandler.handle(self)
  File "/usr/lib/python2.7/BaseHTTPServer.py", line 340, in handle
    self.handle_one_request()
  File "/home/jsying/桌面/flaskr/venv/local/lib/python2.7/site-packages/werkzeug/serving.py", line 217, in handle_one_request
    return self.run_wsgi()
  File "/home/jsying/桌面/flaskr/venv/local/lib/python2.7/site-packages/werkzeug/serving.py", line 176, in run_wsgi
    traceback.plaintext)
  File "/home/jsying/桌面/flaskr/venv/local/lib/python2.7/site-packages/werkzeug/utils.py", line 77, in __get__
    value = self.func(obj)
  File "/home/jsying/桌面/flaskr/venv/local/lib/python2.7/site-packages/werkzeug/debug/tbtools.py", line 332, in plaintext
    return u'\n'.join(self.generate_plaintext_traceback())
  File "/home/jsying/桌面/flaskr/venv/local/lib/python2.7/site-packages/werkzeug/debug/tbtools.py", line 326, in generate_plaintext_traceback
    frame.function_name
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe6 in position 13: ordinal not in range(128)

我不知道如何修复它。有人能帮助我吗？感谢。

Answer 1

我的猜测是因为路径中的特殊字符桌面存在问题。尝试将文件夹移动到

/home/jsying/flaskr/

Answer 2

修改没有“桌面”的路径。

Flaskr UnicodeDecodeError

2 个答案: